參數(shù)資料
型號(hào): RT8800GS
廠商: Richtek Technology Corporation
英文描述: General Purpose 2/3-Phase PWM Controller for High-Density Power Supply
中文描述: 通用2/3-Phase PWM控制器,用于高密度電源
文件頁(yè)數(shù): 3/26頁(yè)
文件大?。?/td> 546K
代理商: RT8800GS
RT8800/B
3
DS8800/B-06 March 2007
www.richtek.com
All brand name or trademark belong to their owner respectively
Typical Application Circuit
(Note : The inductor’ s DCR value must be large than 0.3m
Ω
: X7R/R-type capacitor is required for all time constant setting capacitor of DCR sensing.)
B
U
P
L
V
P
P
P
R
1
1
5
1
2
4
1
1
U
P
L
B
G
P
S
1
1
1
1
P
P
1
2
1
7
8
9
P
P
1
2
S
1
V
C
3
6
1
3
2
0
0
0
0
2
3
0
0
1
P
P
1
1
P
P
P
7
R
D
D
3
D
2
P
P
I
FB
COMP
VDD
PWM1
RT
DVD
ICOMMON
ISP1
V
V
V
V
V
V
3
1
V
C
5
1
4
6
5
8
9
13
1
1
15
1
1
1
3
3
0
0
O
O
1
1
4
3
1
2
1
1
1
R
5
2
1
6
3
R
R
R
5
G
O
R
1
1
O
R
I
R
I
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
D
D
Q
Q
Q
Q
Q
Q
L
L
L
C
Figure A. 2-phase with resistive DAC
相關(guān)PDF資料
PDF描述
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